1/*
 2 * Motorola USB Phone driver
 3 *
 4 * Copyright (C) 2008 Greg Kroah-Hartman <greg@kroah.com>
 5 *
 6 *  This program is free software; you can redistribute it and/or modify
 7 *  it under the terms of the GNU General Public License version 2 as
 8 *  published by the Free Software Foundation.
 9 *
10 * {sigh}
11 * Motorola should be using the CDC ACM USB spec, but instead
12 * they try to just "do their own thing"...  This driver should handle a
13 * few phones in which a basic "dumb serial connection" is needed to be
14 * able to get a connection through to them.
15 */
16
17#include <linux/kernel.h>
18#include <linux/init.h>
19#include <linux/tty.h>
20#include <linux/module.h>
21#include <linux/usb.h>
22#include <linux/usb/serial.h>
23
24static const struct usb_device_id id_table[] = {
25	{ USB_DEVICE(0x05c6, 0x3197) },	/* unknown Motorola phone */
26	{ USB_DEVICE(0x0c44, 0x0022) },	/* unknown Mororola phone */
27	{ USB_DEVICE(0x22b8, 0x2a64) },	/* Motorola KRZR K1m */
28	{ USB_DEVICE(0x22b8, 0x2c84) }, /* Motorola VE240 phone */
29	{ USB_DEVICE(0x22b8, 0x2c64) }, /* Motorola V950 phone */
30	{ },
31};
32MODULE_DEVICE_TABLE(usb, id_table);
33
34static struct usb_driver moto_driver = {
35	.name =		"moto-modem",
36	.probe =	usb_serial_probe,
37	.disconnect =	usb_serial_disconnect,
38	.id_table =	id_table,
39	.no_dynamic_id = 	1,
40};
41
42static struct usb_serial_driver moto_device = {
43	.driver = {
44		.owner =	THIS_MODULE,
45		.name =		"moto-modem",
46	},
47	.id_table =		id_table,
48	.usb_driver =		&moto_driver,
49	.num_ports =		1,
50};
51
52static int __init moto_init(void)
53{
54	int retval;
55
56	retval = usb_serial_register(&moto_device);
57	if (retval)
58		return retval;
59	retval = usb_register(&moto_driver);
60	if (retval)
61		usb_serial_deregister(&moto_device);
62	return retval;
63}
64
65static void __exit moto_exit(void)
66{
67	usb_deregister(&moto_driver);
68	usb_serial_deregister(&moto_device);
69}
70
71module_init(moto_init);
72module_exit(moto_exit);
73MODULE_LICENSE("GPL");